More on the pregnant mare urine industry     

Freeman DA 《Journal of the American Veterinary Medical Association》2002,220(12):1778

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Host Range and Characterization of Sunflower mosaic virus   总被引：1，自引：0，他引：1  

Gulya TJ  Shiel PJ  Freeman T  Jordan RL  Isakeit T  Berger PH 《Phytopathology》2002,92(7):694-702

ABSTRACT Sunflower mosaic is caused by a putative member of the family Potyviridae. Sunflower mosaic virus (SuMV) was characterized in terms of host range, physical and biological characteristics, and partial nucleotide and amino acid sequence. Cells infected with SuMV had cytoplasmic inclusion bodies typical of potyviruses. Of 74 genera tested, only species in Helianthus, Sanvitalia, and Zinnia, all Asteraceae, were systemic hosts. Commercial sunflower hybrids from the United States, Europe, and South Africa were all equally susceptible. The mean length of purified particles is approximately 723 nm. The virus was transmitted by Myzus persicae and Capitphorus elaegni, and also was seedborne in at least one sunflower cultivar. Indirect enzyme-linked immunosorbent assay tests with a broad-spectrum potyvirus monoclonal antibody were strongly positive. SuMV-specific polyclonal antisera recognized SuMV and, to a lesser extent, Tobacco etch virus (TEV). When tested against a panel of 31 potyvirus-differentiating monoclonal antibodies, SuMV was distinct from any potyvirus previously tested. SuMV shared four epitopes with TEV, but had a reaction profile more similar to Tulip breaking virus (TBV). SuMV did not possess epitopes unique only to TBV. The predicted coat protein had a molecular weight of 30.5 kDa. The 3' end of the virus genome was cloned and sequenced. Phylogenetic analysis of the coat protein amino acid sequence revealed that SuMV is a distinct species within the family Potyviridae, most closely related to TEV.  相似文献   

Feminization of veterinary medicine     

Freeman A 《Journal of the American Veterinary Medical Association》2000,217(7):988

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Effects of Grade of Oocyte–Cumulus Complex and the Interactions Between Grades on the Production of Blastocysts in the Cow, Ewe and Lamb     

JM Kelly  DO Kleemann  SR Rudiger  SK Walker 《Reproduction in domestic animals》2007,42(6):577-582

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Physiological and storage problems number     

H. S. Yohe  Wm. Stuart  C. O. Appleman  John Bushnell  Julian A. Dimock  J. T. Rosa  Earl S. Johnston  E. P. Miller  Freeman Weiss 《American Journal of Potato Research》1925,2(9):343-382

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Temporal trends in bromide release following rewetting of a naturally drained gully mire     

S. Hughes  B. Reynolds  S. A. Brittain  J. A. Hudson  C. Freeman 《Soil Use and Management》1998,14(4):248-251

Abstract. Recently, there has been interest in the occurrence of bromide (Br^-) in natural waters since it has been demonstrated that Br^-, in association with humic substances in raw waters, is readily incorporated into haloacetic acids in the form of organically bound bromine (Br) during water chlorination. We report results of the effects of experimentally rewetting a naturally drained gully mire on the hydrochemistry of Br^-, iron (Fe) and dissolved organic carbon (DOC) in the peat water. Results obtained over a three year period showed that rewetting substantially increased the concentrations of these solutes in the pore water, with peak values of 1 mg dm^-3 (Br^-), > 60 mg dm^-3 (Fe) and > 300 mg dm^-3 (DOC) detected in some samples after rewetting, compared with typical values < 0.05 mg dm^-3 (Br^-), < 1 mg dm^-3 (Fe) and < 15 mg dm^-3 (DOC) under the drained conditions. Bromide, Fe and DOC release were highly seasonal, with the largest concentrations observed in late-summer to autumn. However, whereas seasonal peak concentrations of Fe and DOC have since remained at these higher levels, seasonal peak concentrations of Br^- were progressively attenuated over time, suggesting the latter phenomenon is a flush effect, with no longer-term consequences for water quality.  相似文献   

Anatomy of the vestibule of the omental bursa and epiploic foramen in the horse          下载免费PDF全文

D. E. Freeman  A. R. Pearn 《Equine veterinary journal》2015,47(1):83-90

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Survey of farmer knowledge and attitudes to endemic disease management in South Australia,with a focus on bovine viral diarrhoea (bovine pestivirus)          下载免费PDF全文

SR Lanyon  ML Anderson  MP Reichel 《Australian veterinary journal》2015,93(5):157-163

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Herpesvirus in a captive Australian Krefft's river turtle (Emydura macquarii krefftii)          下载免费PDF全文

ML Cowan  SR Raidal  A Peters 《Australian veterinary journal》2015,93(1-2):46-49

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Review of psittacine beak and feather disease and its effect on Australian endangered species          下载免费PDF全文

SR Raidal  S Sarker  A Peters 《Australian veterinary journal》2015,93(12):466-470

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